September 21, 1998

Issued to Lockheed Martin Idaho Technologies Company, related to Unauthorized Disabling of the Seismic Scram Subsystem and Surveillance Deficiencies at the Advanced Test Reactor Critical Facility at the Idaho National Engineering and Environmental laboratory, (EA-98-11)

On September 21, 1998, the U.S. Department of Energy issued a Preliminary Notice of Violation (EA 98-11) to Lockheed Martin Idaho Technologies Company for violations of 10 C.F.R. 830 related to the unauthorized disabling of the seismic scram subsystem and surveillance deficiencies that occurred in October 1997 at the Idaho National Engineering and Environmental Laboratory's Advanced Test Reactor Critical Facility.